calamitous_tunes-1.4.0-forge-1.20.1.jar is a release file of the Minecraft mod Fungal Infection: Calamitous Tunes for Forge, made for Minecraft 1.20.1. It was published on August 17, 2026 and is 104.3 MB in size. For the full description, screenshots and every other version, visit the Fungal Infection: Calamitous Tunes mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.